Draw, type, or upload your signature.
Combine multiple PDFs into one document.
Extract specific pages from any PDF.
Reduce file size locally.
Fix sideways pages instantly.
Drag and drop to rearrange pages.
Remove unwanted pages from your PDF.
Compress PNG, JPEG, and WebP images without losing quality.
Convert between PNG, JPEG, and WebP formats instantly.
Generate customizable QR codes for URLs, text, WiFi, and more.
Generate harmonious color palettes from any starting color.
Count words, characters, sentences, and estimate reading time.
Format, validate, and beautify JSON data instantly.
Test and debug regular expressions with live matching and capture groups.
Encode and decode Base64 strings privately in your browser.
Encode or decode URL components for APIs and links.
Convert Unix timestamps and dates in either direction.
Check WCAG color contrast ratios for accessible text and backgrounds.
Compare two texts side by side and find every difference instantly.